diff options
| author | Marek Behún <marek.behun@nic.cz> | 2019-05-21 13:04:31 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-07-13 04:07:58 +0300 |
| commit | 60ee60944bd80c76939e90b8a39430e05b9059a8 (patch) | |
| tree | 38ad516d6e3e053e275edc6dc9df2cc030cacfb6 /drivers/pci | |
| parent | 26eff4573747050518863b5c8ba777dc0202d7c3 (diff) | |
| download | u-boot-60ee60944bd80c76939e90b8a39430e05b9059a8.tar.xz | |
pci: ensure enumeration of all devices in pci_init
Use the uclass_first_device_check and uclass_next_device_check functions
instead of uclass_first_device and uclass_next_device in pci_init. This
ensures that all PCI devices are tried to be probed. Currently if a
device fails to probe, the enumeration stops and the devices which come
after the failed device are not probed.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Cc: Stefan Roese <sr@denx.de>
Cc: Anton Schubert <anton.schubert@gmx.de>
Cc: Dirk Eibach <dirk.eibach@gdsys.cc>
Cc: Mario Six <mario.six@gdsys.cc>
Cc: Chris Packham <chris.packham@alliedtelesis.co.nz>
Cc: Phil Sutter <phil@nwl.cc>
Cc: VlaoMao <vlaomao@gmail.com>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pci-uclass.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c index c74ebf6a76..ab3e1310eb 100644 --- a/drivers/pci/pci-uclass.c +++ b/drivers/pci/pci-uclass.c @@ -1572,9 +1572,9 @@ void pci_init(void) * Enumerate all known controller devices. Enumeration has the side- * effect of probing them, so PCIe devices will be enumerated too. */ - for (uclass_first_device(UCLASS_PCI, &bus); + for (uclass_first_device_check(UCLASS_PCI, &bus); bus; - uclass_next_device(&bus)) { + uclass_next_device_check(&bus)) { ; } } |